Individual Calculations October 2008
 Brosman, Alexandru  Total change: 14.55  Rating chartPersonal card
 ARED Open Arad ROU 2008-07-25
RcRownchangeKK*chgGame
 2063 1934 0.50 2 -0.24 15 -3.60 
  Varga, Zoltan g2284 HUN0.001-0.1115-1.65 
  Strifler, Janos 1841 HUN0.501-0.1315-1.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Ivan Halic Memorial Arad ROU 2008-08-16
RcRownchangeKK*chgGame
 2084 1934 3.50 7 1.21 15 18.15 
  Mozes, Ervin m2284 ROU0.5010.39155.85 
  Parasca, Claudiu 1878 ROU0.001-0.5815-8.70 
  Tuchila, Vasile 2063 ROU1.0010.671510.05 
  Chereches, Marius 2284 HUN0.001-0.1115-1.65 
  Lucan, Marius-Gabriel 1863 ROU1.0010.40156.00 
  Kelly, Ladislau Endre 2184 ROU0.5010.31154.65 
  Georgescu, Gabriel-Ioan f2031 ROU0.5010.13151.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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